p00035
Immanuel
Kant
p00019
Ernst
von
Glasersfeld
p00019->p00035
p00005
Heinz
von
Foerster
p00019->p00005
p01183
Gunter
Dueck
p01183->p00035
p00005->p00035
p00005->p00019
p00064
Gerhard
Roth
p00064->p00035
p00064->p00019
p00064->p00005
p00017
Wilhelm
Weischedel
p00017->p00035
p01272
Ken
Wilber
p01272->p00035